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MXPA03010253A - Proceso de extraccion. - Google Patents

Proceso de extraccion.

Info

Publication number
MXPA03010253A
MXPA03010253A MXPA03010253A MXPA03010253A MXPA03010253A MX PA03010253 A MXPA03010253 A MX PA03010253A MX PA03010253 A MXPA03010253 A MX PA03010253A MX PA03010253 A MXPA03010253 A MX PA03010253A MX PA03010253 A MXPA03010253 A MX PA03010253A
Authority
MX
Mexico
Prior art keywords
extraction
stabilization
extraction process
capacity
thecopper
Prior art date
Application number
MXPA03010253A
Other languages
English (en)
Inventor
Bror Nyman
Original Assignee
Outokumpu Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Outokumpu Oy filed Critical Outokumpu Oy
Publication of MXPA03010253A publication Critical patent/MXPA03010253A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0446—Juxtaposition of mixers-settlers
    • B01D11/0457—Juxtaposition of mixers-settlers comprising rotating mechanisms, e.g. mixers, mixing pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0488—Flow sheets
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

La invencion se relaciona con un metodo para la estabilizacion de la capacidad de produccion de una planta de extraccion que extrae metales en un proceso, en donde el contenido de metal de la solucion de alimentacion varia. Para la estabilizacion de capacidad, las celdas de extraccion y sus tuberias estan construidas y situadas de forma tal que las etapas de extraccion puedan estar conectadas en diferentes combinaciones, ya sea en paralelo en serie. El metodo es especialmente adecuado para el proceso de extraccion de cobre.
MXPA03010253A 2001-05-11 2002-04-26 Proceso de extraccion. MXPA03010253A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20010987A FI110267B (fi) 2001-05-11 2001-05-11 Uuttoprosessi
PCT/FI2002/000353 WO2002092863A1 (en) 2001-05-11 2002-04-26 Extraction process

Publications (1)

Publication Number Publication Date
MXPA03010253A true MXPA03010253A (es) 2004-03-10

Family

ID=8561172

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03010253A MXPA03010253A (es) 2001-05-11 2002-04-26 Proceso de extraccion.

Country Status (12)

Country Link
US (1) US7390468B2 (es)
CN (1) CN1317404C (es)
AR (1) AR033721A1 (es)
AU (1) AU2002251106B2 (es)
BR (1) BR0209557B1 (es)
CA (1) CA2446701C (es)
EA (1) EA006180B1 (es)
FI (1) FI110267B (es)
MX (1) MXPA03010253A (es)
PE (1) PE20021128A1 (es)
WO (1) WO2002092863A1 (es)
ZA (1) ZA200308166B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7166144B2 (en) 2003-04-16 2007-01-23 Cognis Corporation Interlaced series parallel configuration for metal solvent extraction plants
ES2291105B1 (es) * 2004-04-08 2009-02-16 Cognis Corporation Configuracion en paralelo de series entrelazadas para plantas de extraccion de metales con disolventes.
US8414872B2 (en) 2007-09-10 2013-04-09 Liquid Keratin, Inc. Hair straightening formulations, methods and systems
US8003064B2 (en) 2007-09-17 2011-08-23 Freeport-Mcmoran Corporation Controlled copper leach recovery circuit
RU2448174C1 (ru) * 2010-10-06 2012-04-20 Учреждение Российской академии наук Институт технической химии Уральского отделения РАН N',n'-диалкилгидразиды пара-третбутилбензойной кислоты
US8420048B1 (en) 2011-12-20 2013-04-16 Freeport-Mcmoran Corporation System and method for parallel solution extraction of one or more metal values from metal-bearing materials
US9169533B2 (en) 2011-12-20 2015-10-27 Freeport Minerals Corporation System and method including multi-circuit solution extraction for recovery of metal values from metal-bearing materials
WO2014150710A1 (en) * 2013-03-15 2014-09-25 Freeport-Mcmoran Corporation System and method for recovery of metal values from metal-bearing materials through leaching
CN110694300B (zh) * 2019-10-23 2021-08-27 金川集团股份有限公司 一种铂钯高效萃取分离系统及其萃取分离的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028462A (en) * 1972-08-28 1977-06-07 Corporacion De Fomento De La Produccion, Represented By Comite De Investigaciones Technologicas Method of extraction involving the use of solvents and new combination of reactors used
CA2028293C (en) * 1990-10-23 1996-07-16 Daniel A. D. Boateng Method for treating zinc-containing sulfate solution
US5207996A (en) * 1991-10-10 1993-05-04 Minnesota Mining And Manufacturing Company Acid leaching of copper ore heap with fluoroaliphatic surfactant
PE11095A1 (es) 1993-05-25 1995-05-08 Mim Holdings Ltd Proceso integrado de lixiviacion biologica/proceso de extraccion con solventes para la produccion de metal de cinc a partir de concentrados de cinc
JPH11514917A (ja) * 1995-10-19 1999-12-21 バイエル・アクチエンゲゼルシヤフト 多段抽出法
FI105829B (fi) * 1999-05-14 2000-10-13 Outokumpu Oy Menetelmä kuparin uuttamiseksi vesiliuoksista
US6599414B1 (en) * 2001-08-07 2003-07-29 Cognis Corporation Solvent extraction processes for metal recovery

Also Published As

Publication number Publication date
EA006180B1 (ru) 2005-10-27
US7390468B2 (en) 2008-06-24
BR0209557A (pt) 2004-04-20
FI20010987A0 (fi) 2001-05-11
FI110267B (fi) 2002-12-31
EA200301230A1 (ru) 2004-04-29
CN1507497A (zh) 2004-06-23
ZA200308166B (en) 2004-06-25
CA2446701C (en) 2009-07-14
WO2002092863A1 (en) 2002-11-21
AU2002251106B2 (en) 2007-11-08
PE20021128A1 (es) 2003-02-03
US20040141896A1 (en) 2004-07-22
CA2446701A1 (en) 2002-11-21
CN1317404C (zh) 2007-05-23
AR033721A1 (es) 2004-01-07
BR0209557B1 (pt) 2010-11-03

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